Numbers with this prefix were first introduced in 2000.
While 5102793226 was originally issued with the info above, the owner of the phone number (510) 279-3226 may have transferred it through a process called porting.Caller name: Black Hernalyn
Caller type: Unknown
My number Is registered in the Do Not Call Registry and I continue to get calls from this number. I'm fed up because they've called within the last week about 4 times. I've blocked the number and I get calls st all times during the day!